What Album is a Vinyl “Must Have”?

I got a record player for Christmas.  If you're a uber vinyl enthusiast you probably aren't impressed and possibly annoyed.  But I think it's pretty cool.  It's a vintage looking player with CD player, bluetooth capable, and has a cassette player!  What else do you need?

So, I was going through my stash of old vinyl I hadn't looked through in ages and stumbled upon a few great ones:

Queen "Jazz"

ZZ Top "Tres Hombres"

David Bowie "The Rise & Fall of Ziggy Stardust and the Spiders from Mars"

Rolling Stones "Goats Head Soup"

I even forgot I have a couple rare pieces (I'm a vinyl snob now, so I have to call them "pieces of vinyl").  I've got the original cover for Guns n' Roses "Appetite for Destruction" and the super rare "Live Like a Suicide".

My question for you...as I dive into vinyl snobbery..."What album do you HAVE to listen to on vinyl".  Do you have an album that sticks out at a must have?